swath: IW1
Bperp (average): -18.435529361732975
Bpar (average): 27.934307797909646
swath: IW2
Bperp (average): -2.8785055704945193
Bpar (average): 27.681122211693094
swath: IW3
Bperp (average): 22.265360033084715
Bpar (average): 27.691463803125604